Inventor
Ji Ho You
Inventor
Seoul, KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere24%
H10HInorganic light-emitting semiconductor devices having potential barriers24%
H01LSemiconductor devices16%
H05BElectric heating12%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications12%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
10,851,294Fluoride phosphor composite, method of manufacturing fluoride phosphor composite, white light emitting apparatus, display apparatus, lighting device, and electronic device202010,781,368Fluoride phosphor, method of manufacturing the same, and light emitting device202010,301,541Fluoride phosphor, method of manufacturing the same, and light emitting device201910,000,695Method of manufacturing fluoride phosphor, white light emitting apparatus, display apparatus, and lighting device20189,917,231'Fluoride phosphor and light emitting device, and methods of manufacturing the same'20189,809,744'Fluoride phosphor composite, method of manufacturing fluoride phosphor composite, white light emitting apparatus, display apparatus, lighting device, and electronic device'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (6)· patent assignee history
2017–2020Based in Seoul, KR· patent location history
2018Patents assigned to KIM TAE HOON (1)· patent assignee history
2018Patents assigned to LEE CHI WOO (1)· patent assignee history
2018Patents assigned to LEE IN HYUNG (1)· patent assignee history
2018Patents assigned to MIN CHAN SUK (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 6 | 2017–2020 |
| KIM TAE HOON | 1 | 2018 |
| LEE CHI WOO | 1 | 2018 |
| LEE IN HYUNG | 1 | 2018 |
| MIN CHAN SUK | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 6 | 2017–2020 |